1028152944

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2531}}^1$

素因数の和:2596

約数の個数: 240

約数和(自身を含む): 3657099264

約数和(自身を除く): 2628946320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 112, 117, 124, 126, 144, 156, 168, 182, 186, 208, 217, 234, 248, 252, 273, 279, 312, 336, 364, 372, 403, 434, 468, 496, 504, 546, 558, 624, 651, 728, 744, 806, 819, 868, 936, 1008, 1092, 1116, 1209, 1302, 1456, 1488, 1612, 1638, 1736, 1872, 1953, 2184, 2232, 2418, 2531, 2604, 2821, 3224, 3276, 3472, 3627, 3906, 4368, 4464, 4836, 5062, 5208, 5642, 6448, 6552, 7254, 7593, 7812, 8463, 9672, 10124, 10416, 11284, 13104, 14508, 15186, 15624, 16926, 17717, 19344, 20248, 22568, 22779, 25389, 29016, 30372, 31248, 32903, 33852, 35434, 40496, 45136, 45558, 50778, 53151, 58032, 60744, 65806, 67704, 70868, 78461, 91116, 98709, 101556, 106302, 121488, 131612, 135408, 141736, 156922, 159453, 182232, 197418, 203112, 212604, 230321, 235383, 263224, 283472, 296127, 313844, 318906, 364464, 394836, 406224, 425208, 460642, 470766, 526448, 549227, 592254, 627688, 637812, 690963, 706149, 789672, 850416, 921284, 941532, 1019993, 1098454, 1184508, 1255376, 1275624, 1381926, 1412298, 1579344, 1647681, 1842568, 1883064, 2039986, 2072889, 2196908, 2369016, 2551248, 2763852, 2824596, 3059979, 3295362, 3685136, 3766128, 4079972, 4145778, 4393816, 4738032, 4943043, 5527704, 5649192, 6119958, 6590724, 7139951, 8159944, 8291556, 8787632, 9179937, 9886086, 11055408, 11298384, 12239916, 13181448, 14279902, 16319888, 16583112, 18359874, 19772172, 21419853, 24479832, 26362896, 28559804, 33166224, 36719748, 39544344, 42839706, 48959664, 57119608, 64259559, 73439496, 79088688, 85679412, 114239216, 128519118, 146878992, 171358824, 257038236, 342717648, 514076472, 1028152944]

約数ペア:

[(1, 1028152944), (2, 514076472), (3, 342717648), (4, 257038236), (6, 171358824), (7, 146878992), (8, 128519118), (9, 114239216), (12, 85679412), (13, 79088688), (14, 73439496), (16, 64259559), (18, 57119608), (21, 48959664), (24, 42839706), (26, 39544344), (28, 36719748), (31, 33166224), (36, 28559804), (39, 26362896), (42, 24479832), (48, 21419853), (52, 19772172), (56, 18359874), (62, 16583112), (63, 16319888), (72, 14279902), (78, 13181448), (84, 12239916), (91, 11298384), (93, 11055408), (104, 9886086), (112, 9179937), (117, 8787632), (124, 8291556), (126, 8159944), (144, 7139951), (156, 6590724), (168, 6119958), (182, 5649192), (186, 5527704), (208, 4943043), (217, 4738032), (234, 4393816), (248, 4145778), (252, 4079972), (273, 3766128), (279, 3685136), (312, 3295362), (336, 3059979), (364, 2824596), (372, 2763852), (403, 2551248), (434, 2369016), (468, 2196908), (496, 2072889), (504, 2039986), (546, 1883064), (558, 1842568), (624, 1647681), (651, 1579344), (728, 1412298), (744, 1381926), (806, 1275624), (819, 1255376), (868, 1184508), (936, 1098454), (1008, 1019993), (1092, 941532), (1116, 921284), (1209, 850416), (1302, 789672), (1456, 706149), (1488, 690963), (1612, 637812), (1638, 627688), (1736, 592254), (1872, 549227), (1953, 526448), (2184, 470766), (2232, 460642), (2418, 425208), (2531, 406224), (2604, 394836), (2821, 364464), (3224, 318906), (3276, 313844), (3472, 296127), (3627, 283472), (3906, 263224), (4368, 235383), (4464, 230321), (4836, 212604), (5062, 203112), (5208, 197418), (5642, 182232), (6448, 159453), (6552, 156922), (7254, 141736), (7593, 135408), (7812, 131612), (8463, 121488), (9672, 106302), (10124, 101556), (10416, 98709), (11284, 91116), (13104, 78461), (14508, 70868), (15186, 67704), (15624, 65806), (16926, 60744), (17717, 58032), (19344, 53151), (20248, 50778), (22568, 45558), (22779, 45136), (25389, 40496), (29016, 35434), (30372, 33852), (31248, 32903)]